TOTAL VOLUME:
$134b
24H VOL:
$103,397,351
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,410,176,180
399,592
Markets across
30,097
events
MATCHED EVENTS:
2,622
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 9, 4:00 AM EST
Polymarket
This market refers to the tennis match between Kilian Feldbausch and Ioannis Xilas in the Troyes, originally scheduled for July 2, 2026 at 4:00AM ET. This market will resolve to 'Kilian Feldbausch' if Kilian Feldbausch advances against Ioannis Xilas. This market will resolve to 'Ioannis Xilas' if Ioannis Xilas advances against Kilian Feldbausch. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.
This market refers to the tennis match between Kilian Feldbausch and Ioannis Xilas in the Troyes, originally scheduled for July 2, 2026 at 4:00AM ET. This market will resolve to 'Kilian Feldbausch' if Kilian Feldbausch advances against Ioannis Xilas. This market will resolve to 'Ioannis Xilas' if Ioannis Xilas advances against Kilian Feldbausch. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.
Prediction market odds and sportsbook odds often diverge because they serve different purposes and audiences. Sportsbooks set odds to balance action and lock in profit margins, while prediction markets reflect pure trader belief without a built-in house edge. This market aggregates real-time consensus from thousands of independent traders, which can sometimes lead or lag traditional sportsbook pricing depending on information flow and liquidity. Comparing the two can reveal where professional bettors and casual traders disagree on the likely outcome.
On Polymarket, traders set prices by buying and selling outcome shares in an automated market maker system. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The current price of each outcome reflects the ratio of shares held in the liquidity pool, with higher demand pushing prices upward and lower demand pulling them down. Your potential profit or loss depends on the entry price you pay and the final resolution value. This mechanism ensures continuous pricing and allows you to enter or exit positions at transparent, real-time rates throughout the trading window.
This market resolves around Jul 9, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The winning outcome will be determined by the official result of the bout—whether Feldbausch or Xilas is declared the victor. Traders holding shares in the correct outcome will receive their payout once the result is finalized and the market settles. Until that point, prices will fluctuate based on pre-fight analysis, fighter news, and evolving market sentiment.
Several factors could shift prices significantly before the bout. Fighter injuries, training updates, or withdrawal announcements would trigger sharp repricing. Weigh-in results, recent performance footage, or expert commentary could sway trader conviction. Betting line movements at major sportsbooks often influence prediction market activity as professional bettors adjust positions. Media coverage, fighter statements, or venue changes might also impact sentiment. Close to the event date, late-breaking news about conditions or fighter status typically generates the most volatile price swings as traders reassess their edge.